Xiaomi Mi 9T Pro VS. Xiaomi Mi Mix Alpha: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Xiaomi Mi 9T Pro VS. Xiaomi Mi Mix Alpha. The complete information of specifications to decide which to buy.

Devices

Ki Note

Ki Cost-effectiveness
9.3
Cost-effectiveness
No price,
no Ki
Design & Materials
8.7
8.2
Performance & Hardware
8.5
9.3
Camera
8.6
9.4
Connectivity
8
7.5
Battery
7.4
7.2

Basics

Brand

Brand
Aliases
Redmi 855, Redmi K20 Pro, Redmi X, M1903F11G, Xiaomi Raphael
Mi Mix 4, Mi MIX α

Release Date

Release date
August 2019, 6 months ago
September 2019, 5 months ago
State
On Sale
Presell

Design & Materials

Structure

Size
74.3 mm
156.7 mm
8.8 mm
72.3 mm
154.4 mm
10.4 mm
Weight
191 g
241 g
Usable surface
86 %
95 %
Materials
Glass, Metal
Aluminium alloy, Glass, Titanium
Resistance
-
-
Colors
Black

Blue

Red
Ceramic Black

Screen

Diagonal
6.39"
7.92"
Type
Amoled Samsung
Oled
Resolution
1080 x 2340 px
2088 x 2250 px
Density
403 Pixels per inch
385 Pixels per inch
Others
  • 103% NTSC
  • 2.5D curved glass screen
  • 600 cd/m2
  • 60000:1 contrast
  • Always-On Display
  • Capacitive
  • Corning Gorilla Glass 5
  • Frameless
  • HDR
  • LED Notifications
  • Multi-touch
  • Without Notch
  • Scratch resistant
  • 3D curved glass screen
  • Capacitive
  • Dual Edge display
  • Frameless
  • FullVision
  • Multi-touch
  • Without Notch
  • Scratch resistant

Prototypes





Prototypes
Xiaomi Mi 9T Pro
Print 3D Model
Xiaomi Mi Mix Alpha
Print 3D Model

Photos

Performance & Hardware

Processor

Model
Qualcomm Snapdragon 855
Qualcomm Snapdragon 855 Plus
CPU
1x2.84 GHz Kryo 485 + 3x2.4 GHz Kryo 485 + 4x1.8 GHz Kryo 485
1x 2.96 GHz Kryo 485
Type
Octa-Core
Octa-Core
Frequency
2.84 GHz
2.96 GHz
64 Bits
Yes
Yes

Graphics

GPU
Qualcomm Adreno 640
Qualcomm Adreno 640

RAM

RAM
6 GB
12 GB

Antutu

Score
438.519 (Antutu v8)
Overall performance better than 96% of devices
480.830 (Antutu v8)
Overall performance better than 98% of devices

Storage

Capacity
64 GB
512 GB
SD Slot
No
No

Security

Fingerprint

Sensors

Sensors
  • Fingerprint
  • Accelerometer
  • Compass
  • Gyroscope
  • Light sensor
  • Proximity
  • Fingerprint
  • Accelerometer
  • Barometer
  • Compass
  • Gravity
  • Gyroscope
  • Hall
  • Humidity
  • Light sensor
  • Proximity
  • Temperature

Others

Notifications LED
LED Notifications
No

Camera

Triple rear camera

Standard
1
Resolution
48 Mpx
Sensor
Sony IMX586 Exmor RS
Type
CMOS
Aperture
ƒ/ 1.75
ISO
100 - 3200
Pixel size
0.80 µm
Sensor size
1/2.25
Telephoto lens
2
Resolution
8 Mpx
Sensor
Omnivision OV8856
Type
PureCel
Aperture
ƒ/ 2.4
ISO
--
Pixel size
1.12 µm
Sensor size
1/4
Wide Angle lens
3
Resolution
13 Mpx
Sensor
Samsung S5K3L6
Type
ISOCELL
Aperture
ƒ/ 2.4
ISO
--
Pixel size
1.12 µm
Sensor size
1/3.1

Triple rear camera

Standard
1
Resolution
108 Mpx
Sensor
Samsung Bright S5KHMX
Type
ISOCELL
Aperture
ƒ/ 1.69
ISO
--
Pixel size
0.80 µm
Sensor size
1/1.33
Wide Angle + Macro
2
Resolution
20 Mpx
Sensor
Sony IMX350 Exmor RS
Type
CMOS BSI
Aperture
ƒ/ 2.2
ISO
--
Pixel size
1.00 µm
Sensor size
1/2.8
Telephoto lens
3
Resolution
12 Mpx
Sensor
Samsung S5K2L7
Type
ISOCELL
Aperture
ƒ/ 2.0
ISO
--
Pixel size
1.40 µm
Sensor size
1/2.6
Flash
Dual LED
Dual LED
Features
  • 4K Video
  • Autofocus
  • Continuous shooting
  • Digital image stabilization
  • Digital zoom
  • Exposure compensation
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Laser AF
  • Manual focus
  • Optical zoom
  • RAW
  • Retractable front camera
  • Scene mode
  • Self-timer
  • Touch focus
  • Triple camera
  • White balance settings
  • 4K Video
  • Autofocus
  • Continuous shooting
  • Digital image stabilization
  • Digital zoom
  • Exposure compensation
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Laser AF
  • Main camera for Selfies
  • Optical Stabilization (OIS)
  • Optical zoom
  • Panorama
  • Scene mode
  • Self-timer
  • Touch focus
  • Triple camera
  • White balance settings
Slow Motion Video
Yes
960 fps
Yes
960 fps
Optical Stabilisation
No
Yes

Selfie

Resolution
20 Mpx
Sensor
Samsung S5K3T2
Type
ISOCELL
Aperture
ƒ/ 2.2
ISO
--
Pixel size
0.80 µm
Sensor size
1/3.4

Main camera for Selfies

Use the main camera for selfies, depending on the model: using a turning mechanism, the rear screen ...

Connectivity

Networks

5G
-
  • B41 (2500)
  • B78 (3500)
  • B79 (4700)
4G LTE
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B20 (800)
  • B28 (700)
  • B38 (TDD 2600)
  • B40 (TDD 2300)
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B34 (TDD 2100)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
3G
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B34 (TD 2000)
  • B39 (TD 1900+)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card

Dual SIM
Dual Sim Dual Standby
Dual Sim Dual Standby
Type
Nano SIM
Nano SIM
Nano SIM
Nano SIM

Wi-Fi

Wi-Fi
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
Others
  • Dual band
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi Hotspot
  • Wi-Fi MiMO
  • Dual band
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi Hotspot
  • Wi-Fi MiMO

Bluetooth

Version
Bluetooth 5.0 LE Low energy consumption
Bluetooth 5.0 LE Low energy consumption
Others
  • A2DP (Advanced Audio Distribution Profile)
  • APT-x
  • LE (Low Energy)
  • A2DP (Advanced Audio Distribution Profile)
  • APT-x
  • LE (Low Energy)

Navigation

Navigation
  • A-GPS
  • Beidou
  • BeiDou (B1)
  • Galileo
  • Galileo (E1+E5a)
  • GLONASS
  • GLONASS (L1)
  • GPS
  • GPS (L1+L5)
  • A-GPS
  • Beidou
  • BeiDou (B1)
  • Galileo
  • Galileo (E1+E5a)
  • GLONASS
  • GLONASS (L1)
  • GPS
  • GPS (L1+L5)

USB

USB
  • Charging
  • Host
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C

SAR

European measurement

The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.

1.302 W/Kg on head
1.508 W/Kg on body
--
American measurement

The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue

1.180 W/Kg on head
1.190 W/Kg on body
--

Others

Others
  • NFC
  • Audio Jack
  • Radio FM
  • Computer sync
  • DLNA
  • OTA sync
  • Tethering.
  • VoLTE
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE

Battery

Battery
Capacity
4000 mAh
4050 mAh
Type
Li-Polymer
Li-Polymer
Others
Fast Charging
Non-removable
Fast Charging
Non-removable

Software

Software
Operating System
MIUI V11 (Android 10)
MIUI V11 (Android 9 P)

Prices

Prices

Prices unavailable